VoIP Mobile Dialer Android, iOS Apps (Application)

$100-700 USD

Closed

Posted

over 6 years ago

$100-700 USD

Paid on delivery

Mobile App for All Main Devices and Operative Systems Apple IOs Android Blackberry Windows Phone Customer Experience* Ability to Make and Receive Calls Balance Display Destination and Rate Display Call Forwarding Call History Display with Time and Call Status Call Hold Call Waiting Caller ID Contact List Enable/Disable Work Only with WiFi Option Follow Me In-app Registration Multitasking Music on Hold Mute Recharge Through Credit Card Redial Register Status Display Speakerphone Voicemail and Voicemail to Email *Exact feature list varies by operating system and device Call Management Carrier Failover Support DTMF Support via RFC 2833 Port Limitation Support Prefix-Based Routing Priority-Based Routing SIP Proxy with Topology Hiding Unlimited Multiple Carrier Support System Management Application Manager Carrier Grade Reliability & Compatibility Centralized Web Based Administration Customer Service Agent Management Data Encryption for Critical Data Storage Distributed Architecture Email Notification System High-Level Codec & Protocol Compatibility Multiple Levels of User Access Online Backup System Transport Layer Security (TLS) Unified Customer Management Monitoring and Reporting ACD (Average Call Duration) ASR (Average Success Ratio) CDR (Call Detail Record) Country/City Reports Customer Reports Real-Time Monitoring Tool Security Logs Unsafe Account Monitoring Call Management DID Forwarding DID2IP Direct DID DTMF Support via RFC 2833 Hunt-Stop & Route Suspension IP Video Support Least Cost Routing (LCR) Multi-Dial Plan ystem Management Advanced RTP Management Auto-Provisioning Class 5 Server H323 Support Redundancy SIP Card Spanish Platform Support Ticketing System Billing Auto Recharge/Recurring Billing Disconnect Fee Invoicing Minute Shrinking Package Billing Step Billing Unified Invoicing

Mobile App Development

Project ID: 15089401

About the project

27 proposals

Remote project

Active 7 yrs ago

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27 freelancers are bidding on average $1,112 USD for this job

@HugeWave

-----------------Hello----------------- ***Let's built successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile .. As you see , I have good experience in this field.. I have developed lots of mobile apps and website , game etc.. So I think we can discuss about your project in detial .. Please contact me and let's discuss about your project together.. I will provide wonderful project and qualitative code , also after complete I will provide full service and do my best for you. If you contact with me and working together , then you will be see talented programmer .. :) Let's built Business relationship together. Regards Lee

$444 USD in 10 days

5.0

(106 reviews)

9.0

@EliteSolution8

Let's go together for your project. How are you today? I am a full stack developer who has over 5 years experience in app development. I am here to help you get your idea implemented and working with my team. I will always deliver you ERROR-FREE and OUTSTANDING quality project in a timely fashion. Here you can check my profile on freelancer. https://www.freelancer.com/u/EliteSolution8 Contact to me today to discuss more! I look forward to hearing from you. Kind regards, CaiHong.

$444 USD in 10 days

5.0

(58 reviews)

8.9

@Yknox

Dear, I am Smile Song, Mobile developer in China. I've just read your job posting and I’m very interested. I'm a certificated freelancer with almost 800 good reviews from clients. Relevant Skills and Experience I have experienced knowledge in every part of mobile technology. I know how to bring your idea alive and communication well. I never disappoint my clients and I’m able to lead your project to success. Proposed Milestones $618 USD - initial milestone

$618 USD in 10 days

5.0

(425 reviews)

8.9

@Yugene90

*** iPhone / Android / Web Developer - Swift / Java / Node JS / Ionic / PHP *** My major skill is to finish task very quickly with high quality. Relevant Skills and Experience If you are still hesitating to select me, please check my profile - reviews and ratings. https://www.freelancer.com/u/Yugene90 Proposed Milestones $400 USD - Project Milestone

$400 USD in 10 days

5.0

(71 reviews)

8.4

@ITWhiz4U

Hello, client. My number one priority is customer service and satisfaction! I can develop iOS and Android apps, server backend api and admin panel in PHP,MySQL and Website for the app. I have developed many applications involving various functionalities GPS, Photo and Video App, Getting/Uploading data from server(JSON), Google api, Facebook api , Messaging, News and many other implementations. As you have seen, I have developed the various social networking apps & awesome games, so have the more experience than other bidders. As a typical apps, I have developed the taxi booking app, chatting and dating app, shopping cart app and game development etc. I can provide you good quality work from design to publishing the app to stores. Long term maintenance after delivery, also. You will be satisfied by my work at each test step. I will deliver the app in time with perfect implementation of your app requirements. You will get free bug-fixing even after project completion. I would like to build a good relationship with you while working together. Please contact me and let's discuss the project in detail. Best regards. ----------------------------------------- https://www.freelancer.com/u/ITWhiz4U.html

$444 USD in 10 days

5.0

(63 reviews)

8.1

@esolzsales

Hello, Lots of things to be hashed out to build Android/iPhone app. If you are available right now then kindly let me know so that we can discuss a PRODUCTIVE discussion on FL chat. Relevant Skills and Experience We are the No.1 freelancing company and have more than 680+ reviews and ratings too. We have the best developer and designer team and have more than 12+ years of experience in different expertise. Proposed Milestones $12102 USD - Undefined

$12,102 USD in 70 days

5.0

(11 reviews)

7.2

@mxicoders

Dear Sir/Ma'am, Mxicoders thrive in custom and hybrid mobile Apps Design

$444 USD in 10 days

5.0

(8 reviews)

6.2

@QuanZhungHe

I read your job description twice again and applied with my skills and experiences on this project. Your project are perfect match with my skills and experiences. Relevant Skills and Experience Mobile App Development Proposed Milestones $444 USD - 1

$444 USD in 10 days

4.6

(10 reviews)

6.4

@MaximizePlay

Hi, I am a professional App Developer, especially for Android and iOS (iPhone & iPad), with more than 10 years of experience. Relevant Skills and Experience Mainly Ionic, Android Studio, Unity 3D, PHP, MySQL, Firebase, Java and other. I'm new in freelancer.com and only have a few rating, but I assure you will get what you want if you award me this job Proposed Milestones $450 USD - , the price are negotiable Look forward to hear from you, and if you need to see my previous work, just chat me.

$450 USD in 5 days

5.0

(12 reviews)

5.8

@eliteapps

VOIP based mobile app is what we excel at as we have developed over 150+ similar apps, hence we would build you app to perfection and top notch quality. Relevant Skills and Experience Android & IOS apps, VOIP dailer, Linphone apps Proposed Milestones $666 USD - top level estimation What is the exact scope of the app

$666 USD in 10 days

5.0

(9 reviews)

5.9

@ayushacharya90

Hello, As per your described job I am efficient with the mentioned technology. Give a look to my portfolio for your reference and you can observe I have worked with the same domain earlier. Relevant Skills and Experience Expert in Mobile Application Development, Android Development, IOS Development over Native & Hybrid. Proposed Milestones $444 USD - As described in Job description Do let me know when are you up for the discussions. I will be available. ThankYou

$444 USD in 10 days

5.0

(11 reviews)

6.1

@mobileappsites

We are well versed with basic and advanced procedure that encompasses this job. We are very proficient in web and app development. Also, have great communication skills. Relevant Skills and Experience With the experience of over 1600 web development projects including ANDROID , iOS , WEBSITES , WEB APPLICATIONS AND SOFTWARES we are the fastest emerging web solution providing company . Proposed Milestones $444 USD - M1 We can do much Better as Per Your Requirement , Kindly MESSAGE us for Better Solutions . Vinita

$444 USD in 10 days

4.2

(5 reviews)

6.5

@connectwithsi

Hi, Expert here,ready to start immediately. I will always be available to discuss project specs.I have reviewed all your requirements and can deliver what you are looking for, 100% guaranteed. Relevant Skills and Experience We have a team of 50 certified developers capable enough to handle your project. Our portfolio consists of Websites (Wordpress, Shopify, Magento)

$700 USD in 14 days

5.0

(1 review)

5.1

@poojamehta23

Hello, I have studied the basic requirements of the project and have a better understanding of what needs to be done to accomplish your goals. Relevant Skills and Experience We have experience in Java, Android SDK, APIs, REST API, Linux, Apache, MySQL and PHP, Objective-C, Swift, Ionic, GCD, Core Data, Design Guidelines, Spatial Reasoning, Git

$750 USD in 8 days

5.0

(4 reviews)

1.2

@SofTechPEDIA

We've dedicated team of experts to deliver quality solution within your time frame. I can answer your queries on CHAT. Looking forward to work on your project. Relevant Skills and Experience 3-4 years Proposed Milestones $500 USD - Project Milestone

$500 USD in 10 days